bewellplus.gsu.edu
Anonymous Anonymous
  • 23-02-2017
  • Physics
Answered

A 3kw kettle boils water in 4 minutes.does this use more electrical energy than a 150w fridge left on for 1 hour?

Verified Answer :

jermariontracey
jermariontracey jermariontracey
  • 23-02-2017

A new car battery costs a lot of money, partly because of the electrical energy stored ... So a 1 kW electric fire will use 5 kWh in 5 hours but a 100 W light bulb will ... Calculate the cost of running a 2 kW grill for 20 minutes ... energy is used by a 150 W black and white television if is left on for 4 hours? ... 2 kW kettle, 5 minutes.

Answer Link

Related Questions

true or false a trapezoid is a polygon so all polygons are trapezoid explain
Individuals with HIV sometimes contract secondary infections that are rare in the rest of the population This is because people with HIV A are unable to fight o
true or false table sugar and table salt are each a pure substance
what leader has total control over a country and is unrestrained by law
what are 3 of Scipio Africanus accomplishments Also could you please put it in middle schooler words the website I have looked at are very hard to understand
what does 3m3m8gt3m equal
In 2 to 4 sentences describe why compound interest earns more money than simple interest
wat are Some of the things archaeologists study to gather information about early agrarian societies are
What was the effect of Hoovers moratorium on wartime debt and reparation payments
What is the definition of islam